Definition

The state or quality of being sensitive to heat, where a substance can change or break down when exposed to high temperatures.

Example

The thermolability of the enzyme means it must be stored at low temperatures to remain active.

Conversation

Did you know that some proteins have a high level of thermolability?

Really? I didn't realize that could affect their stability.

Yeah, it means they can change structure when exposed to heat.

That's fascinating! I guess that’s why cooking can alter their properties.

Synonyms & Antonyms

Root Explanation

Thermolability is formed from "thermo-" (from Greek "thermos", meaning heat) and "-lability" (from Latin "labilis", meaning liable to change). The word describes the property of being sensitive to heat or capable of changing under heat conditions.

Memory Tip

Think of 'heat' ('thermo-') and 'changeable' ('-lability') to remember that thermolability refers to something that can change when exposed to heat.

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